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usedoa.jp: 愛知・名古屋の激安リサイクル・中部事務機再販『中古オフィス家具』『中古コピー機』販売・廃棄処分・買取専門店

愛知、岐阜、三重、名古屋から簡単アクセス、中部エリア最大級の中古・新品・オフィス家具専門店「中部事務機再販」。事務デスク、事務チェアー、会議テーブル、会議チェア、ロッカー、書庫などの中古オフィス家具やコピー機、複合機などの中古オフィス用品のリサイクルショップです。移転に伴う買取、処分・廃棄から、移転作業のお手伝いまで、オフィスソリューションに関わるすべての業務を中部事務機再販がサポートいたします。

Page load speed analysis

  • 49/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    1.4 sec

  • Resources loaded

    8.7 sec

  • Page rendered

    616 ms

  • Total page load time

    10.7 sec

Click here to check amazing Usedoa content for Japan. Otherwise, check out these important facts you probably never knew about usedoa.jp

We analyzed Usedoa.jp page load time and found that the first response time was 1.4 sec and then it took 9.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Page optimization

  • HTML 27.9 kB
    Images 903.2 kB
    Javascripts 525.4 kB
    CSS 44.1 kB

    In fact, the total size of Usedoa.jp main page is 1.5 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 55% of websites need less resources to load. Images take 903.2 kB which makes up the majority of the site volume.

    • Original 27.9 kB
    • After minification 24.9 kB
    • After compression 6.5 kB

    HTML optimization

    HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 3.0 kB, which is 11% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 21.4 kB or 77% of the original size.

    • Original 903.2 kB
    • After optimization 881.5 kB

    Image optimization

    Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Usedoa images are well optimized though.

    • Original 525.4 kB
    • After minification 420.9 kB
    • After compression 139.4 kB

    JavaScript optimization

    It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 386.0 kB or 73% of the original size.

    • Original 44.1 kB
    • After minification 29.0 kB
    • After compression 6.9 kB

    CSS optimization

    CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Usedoa.jp needs all CSS files to be minified and compressed as it can save up to 37.2 kB or 84% of the original size.

Network requests diagram

  • usedoa.jp
  • common.css
  • top-layout.css
  • thickbox.css
  • new.css
  • maps
  • mouseevent.js
  • jquery.js
  • thickbox.js
  • itemcode_search.js
  • mjl_uncompressed.js
  • run.js
  • base.css
  • base-templates.css
  • new.css
  • ga.js
  • header-telinformation.gif
  • logo.gif
  • header-tpcpss-base.gif
  • header-mailinfo.gif
  • background.gif
  • howto-botton.png
  • flow-botton.png
  • side_access.gif
  • shop-img-komaki.jpg
  • new.gif
  • link-shop.gif
  • side01.jpg
  • mark_orange.jpg
  • side04.jpg
  • side02.jpg
  • mark_green.jpg
  • btn-idserch.gif
  • bn_link.jpg
  • usedoablog-banner.png
  • monkaiblog-banner.png
  • knowhow-banner.png
  • banner-recruit.jpg
  • banner-recycle.jpg
  • policy-image.jpg
  • eco-certificate.jpg
  • beginner-mark.gif
  • icon-shop.gif
  • icon-profile.gif
  • icon-sitemap.gif
  • icon-user.gif
  • qr-cord.gif
  • side_area.gif
  • gnavi01.png
  • gnavi02.png
  • gnavi03.png
  • gnavi04.png
  • __utm.gif
  • __utm.gif
  • welcom-image.jpg
  • top01.gif
  • top_navi01.jpg
  • top_navi02.jpg
  • top_navi00.jpg
  • top_navi04.jpg
  • top_navi05.jpg
  • top_news_bg.jpg
  • new.gif
  • mark01.jpg
  • bn_teian.jpg
  • top_sale.jpg
  • top_bg01.gif
  • 15168.jpg
  • 14326.jpg
  • 12955.jpg
  • no-image.gif
  • 15173.jpg
  • 15172.jpg
  • 15037.jpg
  • 14560.jpg
  • 14331.jpg
  • bn_0120.jpg
  • mark03.gif
  • usedoa.jp
  • common.js
  • util.js
  • stats.js
  • AuthenticationService.Authenticate
  • gnavi01_on.png
  • gnavi02_on.png
  • gnavi03_on.png
  • gnavi04_on.png
  • top_navi01_on.jpg
  • top_navi02_on.jpg
  • top_navi00_on.jpg
  • top_navi04_on.jpg
  • top_navi05_on.jpg
  • bn_teian_on.jpg

Our browser made a total of 93 requests to load all elements on the main page. We found that 91% of them (85 requests) were addressed to the original Usedoa.jp, 4% (4 requests) were made to Maps.google.com and 3% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (4.1 sec) belongs to the original domain Usedoa.jp.

Additional info on usedoa.jp

Requests

The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Usedoa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

12

Javascripts

72

Images

7

CSS

1

AJAX

92

All

Possible request optimization

1

Javascripts

57

Images

1

CSS

1

AJAX

32

Optimized

60

All

Normal result

IP address

This IP address is dedicated to Usedoa.jp. This is the best domain hosting practice .

Normal result

IP Trace

usedoa.jp

115.146.61.8

DNS records

Type Host Target/ip TTL Other
A

usedoa.jp

115.146.61.8 86388
NS

usedoa.jp

ns7.cpi.ad.jp 86388
NS

usedoa.jp

ns6.cpi.ad.jp 86388
SOA

usedoa.jp

3600 Mname: ns6.cpi.ad.jp
Rname: hostmaster.cpi.ad.jp
Serial: 2017103101
Refresh: 3600
Retry: 900
Expire: 3600000
Minimum-ttl: 3600
HINFO

usedoa.jp

86400 Cpu: 20
Os: x265.secure.ne.jp.

Language and encoding

Good result

Language

JA ja language flag

Detected

JA ja language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Usedoa.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it matches the claimed language. Our system also found out that Usedoa.jp main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

HTTPS certificate

SSL Certificate

Usedoa.jp has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

Country of origin for 100% of all visits is Japan. It’s good for Usedoa.jp that their server is also located in Japan, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Poor result

Social Sharing Optimization

Open Graph description is not detected on the main page of Usedoa. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks:

usedoa.jp

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